/* DealRadar — Dark premium investment aesthetic */

:root {
  --bg: #0e0e13;
  --bg-surface: #13131a;
  --bg-warm: #18161a;
  --fg: #f0ede8;
  --fg-muted: #8a8794;
  --accent: #f5a623;
  --accent-dim: rgba(245,166,35,0.12);
  --border: rgba(240,237,232,0.07);
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── NAV ── */
.topnav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 3rem;
  border-bottom: 1px solid var(--border);
}
.brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  color: var(--accent);
}
.tagline {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--fg-muted);
}

/* ── HERO ── */
.hero {
  padding: 6rem 3rem 4rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 70% 50%, rgba(245,166,35,0.05) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}
.eyebrow {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3rem, 5vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 1.5rem;
}
.lede {
  font-size: 1.1rem;
  color: var(--fg-muted);
  max-width: 440px;
  line-height: 1.7;
}

/* ── RADAR WIDGET ── */
.radar-widget {
  position: relative;
  width: 340px;
  height: 340px;
  margin: 0 auto;
}
.radar-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(245,166,35,0.2);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.radar-ring-1 { width: 160px; height: 160px; }
.radar-ring-2 { width: 240px; height: 240px; border-color: rgba(245,166,35,0.12); }
.radar-ring-3 { width: 320px; height: 320px; border-color: rgba(245,166,35,0.06); }
.radar-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  z-index: 2;
}
.radar-blip {
  position: absolute;
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  opacity: 0.7;
  animation: blip 3s ease-in-out infinite;
}
.radar-blip-2 { top: 30%; left: 60%; animation-delay: 0.8s; }
.radar-blip-3 { bottom: 35%; left: 40%; animation-delay: 1.6s; }
@keyframes blip {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50% { opacity: 0.3; transform: scale(0.6); }
}
.radar-sweep {
  position: absolute;
  top: 50%; left: 50%;
  width: 50%;
  height: 2px;
  background: linear-gradient(90deg, rgba(245,166,35,0.6), transparent);
  transform-origin: left center;
  animation: sweep 4s linear infinite;
  border-radius: 1px;
}
@keyframes sweep {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ── STATS ROW ── */
.stats-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  max-width: 1200px;
  margin: 4rem auto 0;
  padding-top: 3rem;
  border-top: 1px solid var(--border);
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.8rem;
  color: var(--accent);
  letter-spacing: -0.02em;
}
.stat-label {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fg-muted);
  margin-top: 0.25rem;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ── PROBLEM ── */
.problem { background: var(--bg-surface); padding: 6rem 3rem; }
.problem-inner { max-width: 1100px; margin: 0 auto; }
.problem-label, .how-label, .outcomes-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 1rem;
}
.problem h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 4rem;
  max-width: 600px;
}
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.problem-item {
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: 2px;
  background: var(--bg);
}
.problem-icon { color: var(--accent); margin-bottom: 1rem; }
.problem-item h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--fg);
}
.problem-item p { font-size: 0.9rem; color: var(--fg-muted); line-height: 1.7; }

/* ── HOW ── */
.how { padding: 6rem 3rem; background: var(--bg); }
.how-inner { max-width: 1100px; margin: 0 auto; }
.how h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 4rem;
  max-width: 600px;
}
.steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 1rem;
}
.step {
  padding: 2rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: 2px;
  background: var(--bg-surface);
}
.step-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.5rem;
  color: var(--accent);
  opacity: 0.35;
  margin-bottom: 1rem;
}
.step-body h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 0.75rem;
}
.step-body p { font-size: 0.85rem; color: var(--fg-muted); line-height: 1.65; }
.step-arrow {
  display: flex;
  align-items: center;
  padding-top: 2.5rem;
  color: var(--fg-muted);
  opacity: 0.4;
}

/* ── OUTCOMES ── */
.outcomes { background: var(--bg-warm); padding: 6rem 3rem; }
.outcomes-inner { max-width: 1100px; margin: 0 auto; }
.outcomes h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 4rem;
  max-width: 600px;
}
.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5px;
  border: 1px solid var(--border);
}
.outcome {
  padding: 2.5rem;
  background: var(--bg-surface);
}
.outcome-tag {
  display: inline-block;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 0.3rem 0.8rem;
  border-radius: 2px;
  margin-bottom: 1rem;
}
.outcome p { font-size: 0.95rem; color: var(--fg-muted); line-height: 1.7; }

/* ── CLOSING ── */
.closing {
  padding: 8rem 3rem;
  background: var(--bg);
  text-align: center;
  position: relative;
}
.closing::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(245,166,35,0.04) 0%, transparent 70%);
  pointer-events: none;
}
.closing-inner { max-width: 700px; margin: 0 auto; position: relative; }
.closing h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 2rem;
}
.closing-sub {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.8;
}

/* ── FOOTER ── */
footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 3rem;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--accent);
  display: block;
  margin-bottom: 0.25rem;
}
.footer-desc { font-size: 0.8rem; color: var(--fg-muted); }
.footer-note { font-size: 0.75rem; color: var(--fg-muted); opacity: 0.5; }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .topnav { padding: 1.2rem 1.5rem; }
  .hero { padding: 4rem 1.5rem 3rem; }
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
  .radar-widget { width: 240px; height: 240px; }
  .radar-ring-1 { width: 110px; height: 110px; }
  .radar-ring-2 { width: 170px; height: 170px; }
  .radar-ring-3 { width: 230px; height: 230px; }
  .stats-row { flex-direction: column; gap: 1.5rem; }
  .stat-divider { display: none; }
  .problem { padding: 4rem 1.5rem; }
  .problem-grid { grid-template-columns: 1fr; }
  .how { padding: 4rem 1.5rem; }
  .steps { grid-template-columns: 1fr; }
  .step-arrow { display: none; }
  .outcomes { padding: 4rem 1.5rem; }
  .outcomes-grid { grid-template-columns: 1fr; }
  .closing { padding: 5rem 1.5rem; }
  .footer-inner { flex-direction: column; gap: 1rem; text-align: center; }
}